CURTISS, GLENN (HAMMOND) — born May 21, 1878, Hammondsport, N.Y., U.S. died July 23, 1930, Buffalo pioneer in the development of U.S. aviation whose …Britannica English vocabulary

SPECIAL NUCLEAR MATERIAL (SNM) — SNM is defined in 10 CFR 20.1003 as "(1) Plutonium, uranium-233, uranium enriched in the isotope 233 or in isotope …Environmental Engineering English vocabulary

NUCLEAR REGULATORY COMMISSION (NRC) — NRC is an independent regulatory agency created out of the Atomic Energy Commision in 1975 to regulate the civilian uses …Environmental Engineering English vocabulary